Trans-3-(4-Nitro-phenylmercapto)-propenal, also known as 4-nitrobenzylthioacrolein, is an organic compound characterized by its molecular formula C9H7NO2S. This chemical features a trans-configured propenal (acrolein) backbone with a 4-nitrophenylthio group attached to the third carbon. The 4-nitro group on the phenyl ring imparts a strong electron-withdrawing effect, which influences the reactivity and properties of the molecule. trans-3-(4-Nitro-phenylmercapto)-propenal is of interest in organic synthesis, particularly in the preparation of various sulfur-containing compounds and as a building block for more complex molecules. It is important to note that due to the presence of the nitro group, this chemical should be handled with care, as it may pose certain hazards, including potential reactivity and toxicity.
The CAS Registry Mumber 6715-82-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,1 and 5 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 6715-82: (6*6)+(5*7)+(4*1)+(3*5)+(2*8)+(1*2)=108 108 % 10 = 8 So 6715-82-8 is a valid CAS Registry Number.